Fig. 3
From: Motility characteristics in the transition zone in Gastroesophageal Reflux Disease (GORD) patients
The comparasion of complete bolus transit (BT) in patients with and without transition zone (TZ) defects. The percentage of complete bolus transit (BT) of liquid swallows in patients with and without transition zone (TZ) defects. *p < 0.05; The percentage of complete bolus transit (BT) of viscous swallows in patients with and without transition zone (TZ) defects. *p < 0.05. RE, esophagitis; NERD, non-erosive reflux disease; HO, hypertensive oesophagus; FH, functional heartburn; HV, healthy volunteer